Prayer on 9/11

“The LORD is my shepherd;
there is nothing I shall want.
Fresh and green are the pastures
where he gives me repose.
Near restful waters he leads me;
he revives my soul...”

O God, Creator of the world,
under Whose governance
the design for all the ages unfolds,
be attentive, we pray, to our petitions
and grant to our times tranquility and peace,
that we may exult with unceasing joy
in praise of Your great mercy.
Through our Lord Jesus Christ, Your Son,
Who lives and reigns with You
in the unity of the Holy Spirit,
one God, for ever and ever.
(Roman Missal)